// found, returns NOT_FOUND error.
  Status AlterPersistentCacheEntryHloModuleNames(
      absl::string_view persistent_cache_dir_path,
      absl::string_view file_prefix = "xla_compile_cache");

 private:
  JitCompilationListener* listener_;
};

}  // namespace tensorflow

      Flag("tf_xla_persistent_cache_prefix",
           &mark_for_compilation_flags->tf_xla_persistent_cache_prefix,
           "Specifies the persistance cache prefix. Default is "
           "\"xla_compile_cache\""),
      Flag("tf_xla_sparse_core_disable_table_stacking",
           &sparse_core_flags->tf_xla_sparse_core_disable_table_stacking,
           "Disable table stacking for all the tables passed to the SparseCore"

  // for debugging. Defaults to false.
  bool tf_xla_disable_strict_signature_checks;

  // Specifies the persistance cache prefix. Default is "xla_compile_cache"
  string tf_xla_persistent_cache_prefix;
};

// Flags associated with XLA Sparse Core.
struct XlaSparseCoreFlags {
  // Max level of division to split input data into minibatches.